3729250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{2131}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 7982208

約数和(自身を除く): 4252958

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 2131, 4262, 10655, 14917, 21310, 29834, 53275, 74585, 106550, 149170, 266375, 372925, 532750, 745850, 1864625, 3729250]

約数ペア:

[(1, 3729250), (2, 1864625), (5, 745850), (7, 532750), (10, 372925), (14, 266375), (25, 149170), (35, 106550), (50, 74585), (70, 53275), (125, 29834), (175, 21310), (250, 14917), (350, 10655), (875, 4262), (1750, 2131)]